baber/WOPTO huggingface dataset:
Patent JP-2003127753-A (JP)
Title: Method of extinction of headlight of oncoming vehicle
Inventor: KOYAMA AKIRA
IPC: B60Q1/02
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To drive safely by extincting only light of a headlight of an oncoming automobile without being blinded and feeling danger by the headlight of the oncoming automobile when driving an automobile at night. SOLUTION: The light of the headlight of the automobile is polarized. A polarizer having a polarization angle of approximately 90 deg. to an angle of the light of the headlight is attached to the front of a driver's seat.
Patent JP-2003166589-A (JP)
Title: Sliding guide member of one axis isolation system
Inventor: NAKATOGAWA TETSUTO
IPC: E04F15/024
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sliding guide member of an one axis isolation system using a bearing which has no influence to sliding performance even though load orthogonal to a sliding direction is given to the bearing.  <P>SOLUTION: The sliding guide member 38 of the one axis isolation system is arranged between a supporting structure and supported structure and absorbs their displacement by restraining amplitude of their relative vibration to an one axis direction. The bearing 44 comprised of a number of rolling bodies 42 maintaining a mutual position relationship by means of a retaining means 41 between a sliding shaft 39a and sliding cylinder 39b, which are fitted each other. Rattling conditions between the sliding shaft 39a and sliding cylinder 39b are removed, the corner at a lower end of the sliding shaft 39a and the corner at a bore side of an upper end of the sliding cylinder 39b are not touched in an extremely pressurized condition with an inner peripheral face of the sliding cylinder 39b and an outer peripheral face of the sliding shaft 39a, which are sliding counter parts respectively. Thus, generation of large friction and damage of both sliding surfaces are prevented and smooth motion is secured for a long time.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003171509-A (JP)
Title: Ethylene-vinyl acetate copolymer composition
Inventor: SAKANO HIROHIDE
IPC: C08K5/1575
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ethylene-vinyl acetate copolymer composition which has improved molding cycle and transparency.  <P>SOLUTION: The ethylene-vinyl acetate copolymer composition comprises 0.01-5 pts.wt. specified nucleating agent represented by formula (1) (wherein when R is H, R' is a 1-3C alkyl group or a chlorine group, and when R' is H, R is a 1-3C alkyl group or a chlorine group) based on 100 pts.wt. ethylene- vinyl acetate copolymer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003168717-A (JP)
Title: Wafer transport fork
Inventor: TAKESHITA KOJI
IPC: B25J15/08
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wafer transport fork that can be manufactured easily and can stably hold a wafer.  <P>SOLUTION: This wafer transport fork transports a semiconductor wafer by placing the wafer on its plate-shaped main body. In the fork, a columnar rubber body is arranged, with its longitudinal axis made parallel to the main body, so as to support the semiconductor wafer on its side face.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003169974-A (JP)
Title: Scissors for hair dressing
Inventor: OTSUKI TOMOYA
IPC: B26B13/06
Filed: 2001-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive scissors 10 in which the abrasion of cutting edges 20 can be suppressed, a sharpness is excellent, a moving function in which the sharpness is lengthened and an opening and closing operation can be more smoothly performed is improved and a manufacture is easy.  <P>SOLUTION: In the scissors 10 for hair dressing having a pair of a movable blade 14 and a static blade 12 superposed and connected so as to freely rotate by a support shaft 22 at a substantially central part of entire length. The cutting edges 20 of the movable blade 14 and the static blade 12 have a clearance angle 24 of 1 to 20 degrees. Thus, the cutting edges 20 of the movable blade 14 and the static blade 12 may not come into direct contact with each other. The clearance angle 24 of 1 to 20 degrees is satisfactory. However, the clearance angle 24 may be ideally 3 to 5 degrees, and a space 21 between the cutting edges 20 of the movable blade 14 and the static blade 12 may be set to 0.05 mm or less.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003172838-A (JP)
Title: Optical waveguide element and method of manufacturing the same
Inventor: SHIODA TAKASHI
IPC: G02B6/122
Filed: 2001-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical waveguide element in which a projected forms for a nonaligned positioning are formed with a high accuracy without increasing the number of processes.  <P>SOLUTION: The optical waveguide element is provided with a core made of a second polymeric material and formed in a groove furnished on the surface of a substrate including a first clad layer made of a first polymeric material, a second clad which covers the surface of the substrate including the core, and the projected parts for positioning with respect to another member. The optical waveguide element is characterized by the fact that the height of the projected parts for positioning is twice the summation of the thickness of the core and the thickness of the second clad or greater.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002179098-A (JP)
Title: Packaging bag with slider opening type sealing belt
Inventor: BOIS HENRI GEORGES
IPC: B65D33/34
Filed: 2001-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a packaging bag with a slider opening type sealing belt wherein the presence of breakage of a sign-piece can be easily seen from the outside of the bag and to allow a slider to easily break the sign-piece when the bag is unsealed. SOLUTION: The packaging bag has a sealing belt (20), a slider 30 for opening and closing the belt (20), and a sign-piece (40) which is disposed on a passage route of the slider (30) so as to be broken at a first unsealing. The sign- piece (40) comprises a two-colored thin piece of which the front side and the rear side have different color tones.
Patent JP-2003171037-A (JP)
Title: Supporting structure for roll paper and printer
Inventor: MURAMATSU YOSHIO
IPC: B65H16/06
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a supporting structure for roll paper which is excellent in replenishing capability of the roll paper and is capable of preventing a part for supporting the roller paper from being lost, and a printer such as a taxi printer.  <P>SOLUTION: A retaining part 30 which journals the roll paper R1 is provided at a case 10 in which the roll paper R1 is fitted, a supporting member 33 is provided at the retaining part 30 corresponding to a hollow hole R3 formed at the roller paper R1, the supporting member 33 is inserted in the hollow hole R3 by moving the supporting member 33 so as to advance and retreat freely and the roll paper R1 is journaled to the retaining part 30 when the roll paper R1 is fitted in the case 10. An elastic member 35 is provided at the retaining part 30, and the front end part 33a of the supporting member 33 is made to protrude into a roll paper accommodating part 4 of the case 10 by the restoring elastic force of the elastic member 35. A cover 37 for pressing the elastic member 35 is provided at the retaining part 30, and the cover 37 is fitted onto a retaining frame 31 which constitutes the retaining part 30, thus the restoring elastic force is developed at the elastic member 35.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003173088-A (JP)
Title: Toner concentration adjustment system for toner recycle system
Inventor: KAWAMOTO YOSHIRO
IPC: G03G21/10
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To speedily generate recycled liquid developer which is supplied after liquid developer remaining after use is readjusted to a proper concentration.  <P>SOLUTION: Liquid developer recovered from a developing part changes in concentration and returns to a toner adjustment tank through a recovery pump 4. The liquid developer adjusted to target concentration here is reused through a supply pump 3 in order to be adjusted to the optimum concentration and recycled. Therefore, according to the detected concentration of the recovered liquid developer, high concentration liquid developer or liquid carrier is supplied to adjust it to a predetermined concentration. The supply of the high concentration liquid developer or liquid carrier is controlled by changing an amount of the supply per unit time based upon a difference between the concentration sensor output and the target concentration.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003169708-A (JP)
Title: Wallet
Inventor: MARUYAMA SHIGEKI
IPC: A45C1/02
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easy to use folding wallet excellent in portability because of its small size, while providing two coin compartments in rationally spaced apart positions.  <P>SOLUTION: The two coin compartments 2 and 3 are provided on both sides of the inner surface of the folding wallet 1 across a folding line 1a and in positions close to the inner surface such that the two coin compartments 2 and 3 are adjacent to each other when the wallet 1 is folded in two.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003169756-A (JP)
Title: Cutting board
Inventor: UENO KAMEKICHI
IPC: A47J47/00
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the usability of a cutting board when injecting materials into a container.  <P>SOLUTION: Material slots 11 and 11 are formed on the short and long sides of a rectangular plate 10. The slots 11 and 11 are opened diagonally downwards toward the outside of the plate 10, enabling cut materials on the plate 10 to be guided into the container.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003171750-A (JP)
Title: Apparatus and method for producing hot-dip galvanized steel sheet
Inventor: ISHII TOSHIO
IPC: C23C2/00
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for producing a hot-dip galvanized steel sheet of high quality which has no defects in quality, in the production of a hot-dip galvanized steel sheet, by quickly subjecting dross (particularly, that of a δ<SB>1</SB>phase with dimensions of ≥80 μm) occurring in hot-dip zinc to sedimentation to the bottom part of a galvanizing tank, so that a plating bath is cleaned.  <P>SOLUTION: A partitioning member externally surrounding a sink roll other than the upper direction thereof is set in a plating tank stored with a hot-dip galvanizing bath. The partitioning member makes the intervals between an apparatus in the bath and a steel sheet to the prescribed ones, and the distance of the upper end of the sidewall composing the partitioning member from the surface of the plating bath is made into a prescribed depth. By using the production apparatus, the plating bath is circulated at the inside and outside of the partitioning member, and dross is subjected to sedimentation at the outside of the partitioning member, and the steel sheet is subjected to plating by the clean plating bath at the inside of the partitioning member.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003172454-A (JP)
Title: Gasket
Inventor: USHIJIMA SHINJI
IPC: H01L21/673
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gasket 1 used for a wafer carrier having an improved sealability.  <P>SOLUTION: The gasket 1 is fitted to a lid member 3 of the wafer carrier 2 to seal a space between the lid member 3 and a box member 5, and comprises a first seal part 7 attachably/detachably abutted on the box member 5, and second seal parts 8 and 9 to prevent stuff to be sealed from entering a fitting groove 4 of the lid member 3. A lip type seal which is attachably/detachably and tightly fitted to the box member 5 is preferable for the first seal part 7, and the lip type seal which is elastically and tightly fitted to the lid member 3 on both sides of the fitting groove 4 is preferable.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003178371-A (JP)
Title: Locker system
Inventor: TANUMA NORIO
IPC: E05B49/00
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate the specification of a user by registering, in an electronic locker or a cabinet with lock comprising a lock managed on a cyberbase through a network, the user, its representative, or an agent performing the distribution or business of articles in relation to the cabinet with lock as a member, and to allow the housing of an article according to a receiver-side using condition by registering the using condition such as rejection of receipt or designation of receiving place.  <P>SOLUTION: The user of the cabinet with lock 10 is registered as member in a database 210, and a locking person or unlocking person is specified by the telephone number used by the member or the like. The member preliminarily registers the receipt acceptance or rejection of a housed article, the receiving place, or the like by the telephone number of an estimated locking person or the like, and the locking person performs the locking according to the using condition.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003176235-A (JP)
Title: Collagen production promoter, skin care preparation and beautifying foods and beverage
Inventor: MIYAKOSHI MASAZUMI
IPC: A61K8/00
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a collagen production promoter having action activating production of collagen by a fibroblast, a skin cosmetic having action for preventing and improving aging of the skin and obtained by formulating the collagen production promoter, and a beautifying food or beverage having beautifying action.  <P>SOLUTION: This collagen production promoter comprises a collagen production-promoting substance extracted from Anaphalis busua or collagen production-promoting substance extracted from Equisetum diffusum as an active ingredient. This skin cosmetic and this beautifying food or beverage are each obtained by formulating the collagen production promoter.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003183989-A (JP)
Title: Method for making corrective roll for steel cord
Inventor: MATSUO HIROYUKI
IPC: D07B7/02
Filed: 2001-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for making a corrective roll for steel cord so as to diminish variation in the shape of its groove and in the wear thereof.  <P>SOLUTION: This method for making the corrective roll 10 comprises the following process; the roll body 11 serving as a bearing and an outer circumferential member 12 which is made by nitriding the same material as that constituting the roll body 11 and then forming a V-groove 12v for contacting a steel wire therewith and correcting it are prepared separately, and a collar member 14 which is made by assembling the member 12 with a circular member 13 attached on the bottom 12a side of the member 12 is covered on the roll body 11 from its one side and fixed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002207597-A (JP)
Title: Determination processor for variable value
Inventor: KUROKAWA YOICHIRO
IPC: G06F9/44
Filed: 2001-12-14
Abstract: PROBLEM TO BE SOLVED: To perform a determination processing of a variable value by automatically forming, changing, correcting or additionally forming an exclusive business program through inputting, changing, correcting or adding a condition description term according to a display screen even without any program knowledge. SOLUTION: The determination processor for the variable value comprises a means for inputting a condition description term with preliminarily determined processing order including execution conditions, variable name and variable value determination information or processing address in a predetermined processing order according to a screen shown by the description term screen input common program of an input screen display means to form an exclusive business description file; and a variable value arithmetic means for executing the variable value operation of the exclusive business description file in a predetermined processing order by a description term execution processing common program to input a specification to a variable value, and determining and outputting the variable value of a predetermined variable name.
Patent JP-2003186588-A (JP)
Title: Operating system and method for pipeline processing and redirect processing
Inventor: KURIHARA KATSUNORI
IPC: G06F3/048
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for pipeline processing and redirect processing, which allows operators, who have no programming experience to readily perform complicated processings under GUI environment.  <P>SOLUTION: If an operator operates a mouse, a mouse control means 11 catches the mouse operation and controls it. A key input control means 12 controls key input on a keyboard. A mouse/key operation memory means 13 stores icon information and keys, when A key, Tab key or I key is depressed on the keyboard in program icons. When the mouse drop is conducted on a program icon, a command generation means 14 generates a command based on information stored in the mouse/key operation memory means 13. A kernel 15 executes the command generated and makes application programs 20 perform a specified application processing.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003185544-A (JP)
Title: Method for manufacturing microscope observation sample mount in porous body
Inventor: TEZUKA TSUNAO
IPC: G01N1/28
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microscope observation sample mount-manufacturing method having a short manufacturing time.  <P>SOLUTION: In the method for mounting the microscope observation sample mount of a porous body, a cured resin is subjected to impregnation treatment to the pore section of the porous body by a vacuum impregnation method, a sample mount having a ring type before the curing resin is cured is rotated by a rotary pressurizing apparatus 1 for filling the cured resin into the pore section of the porous body by centrifugal force (1). In the microscope observation sample mount-manufacturing method of a porous body in 1 above, the cured resin is cured in approximately 15 minutes (2).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003180828-A (JP)
Title: Electric fluid discharging apparatus
Inventor: MORITA KAZUNORI
IPC: F04B9/00
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric fluid transfusion apparatus which has simple mechanism, discharges a fluid electrically, and is reliably and safely operated in particular.  <P>SOLUTION: A linear motor 5 as a driving means for discharging the medical fluid 2a, a battery 8 for feeding power to this linear motor 5, and a control part 9 for controlling the driving operation of this linear motor 5 are provided in a casing 1. A piston 2b is pressurized by one end of an inner yoke 5a which is the movable part of the linear motor 5 via a plunger rod 7 to discharge the medical fluid 2a from an injection needle 10.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003194535-A (JP)
Title: Method for fixing object to be measured and measuring jig
Inventor: IWAKURA NOBUYOSHI
IPC: G01B21/00
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a measuring jig for fixing an object to be measured capable of mounting the object of any shape to the measuring jig, regardless of the shape of the object in measurements on the three- dimensional shape of the object through the use of the measuring jig having a specified reference point.  <P>SOLUTION: For implementing the method for fixing the object by butting a butt reference point of the object to a reference point for mounting the object which specifies the location of the object inside the measuring jig in the measuring jig having a measuring reference point, by previously creating the shape of a butt part as part of the shape of the object in a design shape to be determined by the original purpose of the object, it is possible to obtain the method for fixing the object of any design shape to the measuring jig, simplify its fixation to the measuring jig, and improve measurement accuracy in the method for fixing the object and the measuring jig.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003190034-A (JP)
Title: Bathtub-water cycling system
Inventor: OISHI SHIZUO
IPC: A47K3/00
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To save water by recovering and recycling the overflowing bathtub water and sanitarily maintain as well the inside of the bathtub by normally overfilling the bathtub with water, and filtering/cycling it.  <P>SOLUTION: Respective recovery passages 2 for recovering bathtub water overflown from a plurality of bathtubs 1 are provided. A recovery tank 3 to house the bathtub water W recovered by the recovery passages 2 is provided. A pump 4 equipped with a pump mechanism which purifies and delivers the bathtub water W housed in the recovery tank 3, is provided. A conveyor pipe 5 is provided to feed the purified bathtub water W delivered by the pump 4 to respective bathtubs 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003197467-A (JP)
Title: Variable capacitance capacitor
Inventor: KURIOKA HIDEJI
IPC: H01L21/822
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable capacitance capacitor, that is made to be mounted easily and surely on a mother board by making the formation of solder bumps easier, without compromising the electrical characteristics of the bumps and, in addition, to withstand operating environments by ensuring reliability of moisture resistance.  <P>SOLUTION: This variable capacitance capacitor is constituted by successively forming a lower electrode layer 12, a thin dielectric layer 13, an upper electrode layer 14, and a protective layer 18 having an opening 110, through the parts of which the lower and upper electrode layers 12 and 14 are exposed on a support substrate 11. On the parts of the lower and upper electrode layers 12 and 14 exposed through the opening 110 of the protective layer 18, solder barrier layers 15 are formed in coating states.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003197911-A (JP)
Title: Semiconductor device and its fabricating method
Inventor: OZEKI YOSHIHIKO
IPC: H01L21/266
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To increase the resistance of an outer circumferential breakdown voltage structural part without increasing the number of steps or without decreasing the carrier concentration of a first well at a cell part.  <P>SOLUTION: In a step for forming a first p-type well 3 at a cell part and a second p-type well 12 at an outer circumferential breakdown voltage structural part simultaneously by ion implantation, ions are implanted using a mask formed by separating a plurality of open regions in a region for forming a second well 12 at the surface layer part of an n<SP>-</SP>type layer 2 thus forming a plurality of wells 12a to be separated from each other. Subsequently, the plurality of wells 12a are diffused by heat treatment in order to connect adjacent wells thus obtaining a second p-type well 12 where low carrier concentration regions are formed by diffusion between a plurality of high carrier concentration regions.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003195669-A (JP)
Title: Fixing device and image forming apparatus
Inventor: FURUYA TADASHI
IPC: G03G15/20
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device capable of realizing excellent fixing properties even in the case of an image requiring a large amount of toner put on a recording medium such as a color image without spoiling the shortening of rise time and small power which are the advantages of a film heating system.  <P>SOLUTION: This fixing device is provided with a pair of roller members 71 and 72 forming a fixing nip (n) by coming into press-contact with each other, an endless belt 73 laid round one of the roller members 71, and a heating means 75 for heating the front surface side of the belt 73 at a position separate from the nip (n). The fixing device is so constituted to fix a toner image supported on the recording medium P on the medium P by bringing the image into contact with the belt 73 and making the image pass through the nip (n) together with the belt 73, thereby heating and pressuring it.  <P>COPYRIGHT: (C)2003,JPO